Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

This item is an optical drawing device. It was designed to trace images appearing in the reflection of the mirrors. There are two slots on either part of the device to hold templates. The mirror swings back and forth beneath the stand to ensure a...